US Department of Defense released a video on Saturday showing military officials during the search operation on Friday (January 15) along the coast line in Haleiwa, Hawaii.
The US Marines Corps released the identities of 12 Marines missing at sea after two helicopters collided near the island of Oahu in Hawaii on Thursday night (January 14).
Among the missing were Major Shawn Campbell, 41, of College Station, Texas, Captain Brian Kennedy, 31, of Philadelphia, Captain Kevin Roche, 30, of St. Louis, Captain Steven Torbert, 29, of Florence, Alabama, Sergeant Dillon Semolina, 24, of Chaska, Minnesota and Sergeant Adam Schoeller, 25, of Gardners, Pennsylvania, the Marines Corps said.
Also missing were Sergeant Jeffrey Sempler, 22, of Woodruff, South Carolina,Sergeant William Turner, 25, Florala, Alabama, Corporal Matthew Drown, 23, from Spring, Texas, Corporal Thomas Jardas, 22, of Fort Myers, Florida,Corporal Christopher Orlando, 23, of Hingham, Massachusetts and LanceCorporal Ty Hart, 21, from Aumsville, Oregon.
"Our thoughts and prayers are with the Marines and their families as we continue search and rescue efforts," the statement added.
High waves and poor visibility continued to hamper the search.
The CH-53E helicopters, belonging to the 1st Marine Aircraft Wing from the Marine Corps Air Station at Kaneohe Bay, were on a routine training mission when they were reported to have collided just before midnight local time.
The Coast Guard said debris had been seen through the entire area of the accident site. A Coast Guard helicopter crew earlier in the search spotted debris in the water off the town of Haleiwa on the north shore of Oahu, but did not find passengers.
No distress call was issued by either aircraft. Authorities were notified by a man standing on the beach who saw a fireball over the ocean after seeing the helicopters flying in that area.